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Non-Natural MUC1 Glycopeptide Homogeneous Cancer Vaccine with Enhanced Immunogenicity and Therapeutic Activity
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2024-09-14 , DOI: 10.1002/anie.202411009
Ana Guerreiro 1 , Ismael Compañón 2 , Foivos S Lazaris 2 , Carlos Labão-Almeida 1 , Paula Oroz 2 , Mattia Ghirardello 2 , Marta C Marques 1 , Francisco Corzana 2 , Gonçalo J L Bernardes 3
Affiliation  

A chemically defined vaccine is prepared by combining the structural design of a non-natural glycopeptide antigen with a site-specific protein modification. The resulting vaccine, which contains a single copy of the antigen, is both prophylactically and therapeutically effective. Importantly, this approach refutes a prevailing dogma that glycoconjugate vaccines require multivalent presentation of antigens.

中文翻译:


具有增强免疫原性和治疗活性的非天然 MUC1 糖肽均相癌症疫苗



化学成分明确的疫苗是通过将非天然糖肽抗原的结构设计与位点特异性蛋白质修饰相结合来制备的。由此产生的疫苗包含单个抗原拷贝,在预防和治疗方面均有效。重要的是,这种方法驳斥了糖缀合物疫苗需要抗原多价呈递的流行教条。
更新日期:2024-09-14
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